Which is a contact insecticide?
Conatct Insecticide: contact insecticide Any insecticide (see pesticide) that kills its target insect by being absorbed through the cuticle or by blocking the spiracles, rather than by being ingested.
What is the middle part of an insect body present between the head and the abdomen called?
In which of the following the Cost of control of pest is equal to cost of management of pest?
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Bacterial cells are more resistant to osmotic shock than eukaryotic cells due to the-
Cashew is commercially propagated through
Biuret is formed during manufacturing of urea when temperature goes high above 150 degree Celsius and is toxic to plants when concentration is more than...
The World Meteorological Day is held annually on____
What is the empirical relation between mean median and mode in positively skewed frequency distribution?
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What is xeriscaping?